GpgFrontend::UI::TextEdit Class Reference

TextEdit class. More...

#include <TextEdit.h>

Inheritance diagram for GpgFrontend::UI::TextEdit:

Collaboration diagram for GpgFrontend::UI::TextEdit:

Public Slots
PlainTextEditorPage *	SlotCurPageTextEdit () const
FilePage *	SlotCurPageFileTreeView () const
void	SlotQuote () const
void	SlotFillTextEditWithText (const QString &text) const
void	SlotSave ()
bool	SlotSaveAs ()
void	SlotOpen ()
void	SlotPrint ()
void	SlotNewTab ()
void	SlotOpenFile (const QString &path)
void	slotNewHelpTab (const QString &title, const QString &path) const
void	SlotNewFileTab () const
void	SlotShowModified (bool) const
void	SlotCloseTab ()
void	SlotSwitchTabUp () const
void	SlotSwitchTabDown () const
void	SlotCut () const
void	SlotCopy () const
void	SlotPaste () const
void	SlotUndo () const
void	SlotRedo () const
	redo last change in current text page
void	SlotZoomIn () const
void	SlotZoomOut () const
void	SlotSelectAll () const
	select all in current text page

Public Member Functions
	TextEdit (QWidget *parent)
void	LoadFile (const QString &fileName)
bool	MaybeSaveAnyTab ()
int	TabCount () const
PlainTextEditorPage *	CurTextPage () const
FilePage *	CurFilePage () const
QHash< int, QString >	UnsavedDocuments () const

Public Attributes
QTabWidget *	tab_widget_

Protected Member Functions
bool	save_file (const QString &fileName)
	Saves the content of currentTab to the file filename. More...

Private Slots
void	slot_file_page_path_changed (const QString &path) const
void	slot_remove_tab (int index)
void	slot_save_status_to_cache_for_revovery ()

Private Member Functions
bool	maybe_save_current_tab (bool askToSave)

Static Private Member Functions
static QString	stripped_name (const QString &full_file_name)

Private Attributes
uint	text_page_data_modified_count_ = 0
int	count_page_
	int containing the number of added tabs

Detailed Description

TextEdit class.

Member Function Documentation

CurFilePage()

FilePage * GpgFrontend::UI::TextEdit::CurFilePage

(

)

const

Returns

FilePage*

Referenced by GpgFrontend::UI::MainWindow::slot_disable_tab_actions().

CurTextPage()

PlainTextEditorPage * GpgFrontend::UI::TextEdit::CurTextPage

(

)

const

textpage of the currently activated tab

Returns

• reference to QTextEdit if tab has one
• 0 otherwise (e.g. if helppage)

Referenced by GpgFrontend::UI::MainWindow::slot_add_pgp_header(), GpgFrontend::UI::MainWindow::slot_append_selected_keys(), GpgFrontend::UI::MainWindow::slot_clean_double_line_breaks(), GpgFrontend::UI::MainWindow::slot_cut_pgp_header(), GpgFrontend::UI::MainWindow::slot_decrypt(), GpgFrontend::UI::MainWindow::slot_decrypt_verify(), GpgFrontend::UI::MainWindow::slot_encrypt(), GpgFrontend::UI::MainWindow::slot_encrypt_sign(), GpgFrontend::UI::MainWindow::slot_find(), GpgFrontend::UI::MainWindow::slot_import_key_from_edit(), GpgFrontend::UI::MainWindow::slot_sign(), and GpgFrontend::UI::MainWindow::slot_verify().

LoadFile()

void GpgFrontend::UI::TextEdit::LoadFile

(

const QString &

fileName

)

Load the content of file into the current textpage

Parameters

fileName

QString containing the filename to load

Returns

nothing

maybe_save_current_tab()

bool GpgFrontend::UI::TextEdit::maybe_save_current_tab ( bool  askToSave )

private

Parameters

askToSave

Check if current may need to be saved. Call this function before closing the currently active tab-

If it returns false, the close event should be aborted.

References GpgFrontend::UI::PlainTextEditorPage::GetFilePath(), GpgFrontend::UI::PlainTextEditorPage::GetTextPage(), and GpgFrontend::UI::PlainTextEditorPage::ReadDone().

MaybeSaveAnyTab()

bool GpgFrontend::UI::TextEdit::MaybeSaveAnyTab

(

)

Checks if there are unsaved documents in any tab, which may need to be saved. Call this function before closing the programme or all tabs.

Returns

• false, if the close event should be aborted.
• true, otherwise

References GpgFrontend::UI::QuitDialog::GetTabIdsToSave(), and GpgFrontend::UI::QuitDialog::IsDiscarded().

Referenced by GpgFrontend::UI::MainWindow::slot_open_settings_dialog().

save_file()

bool GpgFrontend::UI::TextEdit::save_file ( const QString &  fileName )

protected

Saves the content of currentTab to the file filename.

Parameters

fileName

References GpgFrontend::UI::PlainTextEditorPage::GetTextPage(), GpgFrontend::UI::PlainTextEditorPage::NotifyFileSaved(), GpgFrontend::UI::PlainTextEditorPage::SetFilePath(), and GpgFrontend::UI::PlainTextEditorPage::WillCharsetChange().

slot_remove_tab

void GpgFrontend::UI::TextEdit::slot_remove_tab ( int  index )

privateslot

Remove the tab with given index

Parameters

index

Tab-number to remove

slot_save_status_to_cache_for_revovery

void GpgFrontend::UI::TextEdit::slot_save_status_to_cache_for_revovery ( )

privateslot

Parameters

index

SlotCloseTab

void GpgFrontend::UI::TextEdit::SlotCloseTab ( )

slot

close the current tab and decrease TabWidget->count by 1

Referenced by GpgFrontend::UI::MainWindow::create_actions().

SlotCopy

void GpgFrontend::UI::TextEdit::SlotCopy ( ) const

slot

Copy selected text of current text page to clipboard.

Referenced by GpgFrontend::UI::MainWindow::create_actions().

SlotCurPageFileTreeView

FilePage * GpgFrontend::UI::TextEdit::SlotCurPageFileTreeView ( ) const

slot

Return pointer to the currently activated file tree view tab page.

Referenced by GpgFrontend::UI::MainWindow::slot_decrypt(), GpgFrontend::UI::MainWindow::slot_decrypt_verify(), GpgFrontend::UI::MainWindow::slot_encrypt(), GpgFrontend::UI::MainWindow::slot_encrypt_sign(), GpgFrontend::UI::MainWindow::slot_sign(), GpgFrontend::UI::MainWindow::slot_verify(), GpgFrontend::UI::MainWindow::SlotFileDecrypt(), GpgFrontend::UI::MainWindow::SlotFileDecryptVerify(), GpgFrontend::UI::MainWindow::SlotFileEncrypt(), GpgFrontend::UI::MainWindow::SlotFileEncryptSign(), GpgFrontend::UI::MainWindow::SlotFileSign(), and GpgFrontend::UI::MainWindow::SlotFileVerify().

SlotCurPageTextEdit

PlainTextEditorPage * GpgFrontend::UI::TextEdit::SlotCurPageTextEdit ( ) const

slot

Widget containing the tabs of the editor

Return pointer to the currently activated text edit tab page.

Referenced by GpgFrontend::UI::MainWindow::slot_add_pgp_header(), GpgFrontend::UI::MainWindow::slot_append_selected_keys(), GpgFrontend::UI::MainWindow::slot_clean_double_line_breaks(), GpgFrontend::UI::MainWindow::slot_cut_pgp_header(), GpgFrontend::UI::MainWindow::slot_decrypt(), GpgFrontend::UI::MainWindow::slot_decrypt_verify(), GpgFrontend::UI::MainWindow::slot_encrypt(), GpgFrontend::UI::MainWindow::slot_encrypt_sign(), GpgFrontend::UI::MainWindow::slot_find(), GpgFrontend::UI::MainWindow::slot_import_key_from_edit(), GpgFrontend::UI::MainWindow::slot_sign(), and GpgFrontend::UI::MainWindow::slot_verify().

SlotCut

void GpgFrontend::UI::TextEdit::SlotCut ( ) const

slot

Cut selected text in current text page.

Referenced by GpgFrontend::UI::MainWindow::create_actions().

SlotFillTextEditWithText

void GpgFrontend::UI::TextEdit::SlotFillTextEditWithText ( const QString &  text ) const

slot

replace the text of currently active textedit with given text.

Parameters

text	to fill on.

Referenced by GpgFrontend::UI::MainWindow::slot_add_pgp_header(), GpgFrontend::UI::MainWindow::slot_clean_double_line_breaks(), GpgFrontend::UI::MainWindow::slot_cut_pgp_header(), GpgFrontend::UI::MainWindow::slot_decrypt(), GpgFrontend::UI::MainWindow::slot_decrypt_verify(), GpgFrontend::UI::MainWindow::slot_encrypt(), GpgFrontend::UI::MainWindow::slot_encrypt_sign(), and GpgFrontend::UI::MainWindow::slot_sign().

SlotNewFileTab

void GpgFrontend::UI::TextEdit::SlotNewFileTab ( ) const

slot

New File Tab to do file operation

Referenced by GpgFrontend::UI::MainWindow::slot_open_file_tab().

slotNewHelpTab

void GpgFrontend::UI::TextEdit::slotNewHelpTab ( const QString &  title, const QString &  path  ) const

slot

Adds a new tab with the given title and opens given html file. Increase Tab-Count by one

Parameters

title	title for the tab
path	path for html file to show

SlotNewTab

void GpgFrontend::UI::TextEdit::SlotNewTab ( )

slot

Adds a new tab with the title "untitled"+countpage+".txt" Sets the focus to the new tab. Increase Tab-Count by one

Referenced by GpgFrontend::UI::MainWindow::create_actions().

SlotOpen

void GpgFrontend::UI::TextEdit::SlotOpen ( )

slot

Show an OpenFileDoalog and open the file in a new tab. Shows an error dialog, if the open fails. Set the focus to the tab of the opened file.

Referenced by GpgFrontend::UI::MainWindow::create_actions().

SlotOpenFile

void GpgFrontend::UI::TextEdit::SlotOpenFile ( const QString &  path )

slot

Adds a new tab with opening file by path

Referenced by GpgFrontend::UI::MainWindow::SlotOpenFile().

SlotPaste

void GpgFrontend::UI::TextEdit::SlotPaste ( ) const

slot

Paste text from clipboard to current text page.

Referenced by GpgFrontend::UI::MainWindow::create_actions().

SlotPrint

void GpgFrontend::UI::TextEdit::SlotPrint ( )

slot

Open a print-dialog for the current tab

Referenced by GpgFrontend::UI::MainWindow::create_actions().

SlotQuote

void GpgFrontend::UI::TextEdit::SlotQuote ( ) const

slot

Insert a ">" at the beginning of every line of current textedit.

Referenced by GpgFrontend::UI::MainWindow::create_actions().

SlotSave

void GpgFrontend::UI::TextEdit::SlotSave ( )

slot

Saves the content of the current tab, if it has a filepath otherwise it calls saveAs for the current tab

Referenced by GpgFrontend::UI::MainWindow::create_actions().

SlotSaveAs

bool GpgFrontend::UI::TextEdit::SlotSaveAs ( )

slot

Opens a savefiledialog and calls save_file with the choosen filename.

Returns

Return the return value of the savefile method

References GpgFrontend::UI::PlainTextEditorPage::GetFilePath().

Referenced by GpgFrontend::UI::MainWindow::create_actions().

SlotShowModified

void GpgFrontend::UI::TextEdit::SlotShowModified ( bool  changed ) const

slot

put a * in front of current tabs title, if current textedit is modified

SlotSwitchTabDown

void GpgFrontend::UI::TextEdit::SlotSwitchTabDown ( ) const

slot

Switch to the previous tab.

Referenced by GpgFrontend::UI::MainWindow::create_actions().

SlotSwitchTabUp

void GpgFrontend::UI::TextEdit::SlotSwitchTabUp ( ) const

slot

Switch to the next tab.

Referenced by GpgFrontend::UI::MainWindow::create_actions().

SlotUndo

void GpgFrontend::UI::TextEdit::SlotUndo ( ) const

slot

Undo last change in current textpage.

Referenced by GpgFrontend::UI::MainWindow::create_actions().

stripped_name()

QString GpgFrontend::UI::TextEdit::stripped_name ( const QString &  full_file_name )

staticprivate

return just a filename stripped of a whole path

Parameters

a	filename path

Returns

QString containing the filename

TabCount()

int GpgFrontend::UI::TextEdit::TabCount

(

)

const

Returns

int

Referenced by GpgFrontend::UI::MainWindow::slot_add_pgp_header(), GpgFrontend::UI::MainWindow::slot_append_selected_keys(), GpgFrontend::UI::MainWindow::slot_clean_double_line_breaks(), GpgFrontend::UI::MainWindow::slot_cut_pgp_header(), GpgFrontend::UI::MainWindow::slot_decrypt(), GpgFrontend::UI::MainWindow::slot_decrypt_verify(), GpgFrontend::UI::MainWindow::slot_encrypt(), GpgFrontend::UI::MainWindow::slot_encrypt_sign(), GpgFrontend::UI::MainWindow::slot_find(), GpgFrontend::UI::MainWindow::slot_import_key_from_edit(), GpgFrontend::UI::MainWindow::slot_sign(), and GpgFrontend::UI::MainWindow::slot_verify().

UnsavedDocuments()

QHash< int, QString > GpgFrontend::UI::TextEdit::UnsavedDocuments

(

)

const

List of currently unsaved tabs.

Returns

QHash<int, QString> Hash of tab indexes and title of unsaved tabs.

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The documentation for this class was generated from the following files:

• src/ui/widgets/TextEdit.h
• src/ui/widgets/TextEdit.cpp